Amazon Unbox to go HD on TiVo Although there have been rumors swirling for months that it was going to happen, TiVo has officially confirmed that Amazon Unbox will be going HD.

"Unbox, the content-downloading service TiVo started with Internet retail leader Amazon.com last year, can’t process HD content, though the companies will announce HD capabilities “in the not too distant future,” Mr. Denney of TiVo said.

Amazon explains the process of using Unbox on TiVo on its official site. "After a simple registration process, you will be able to shop for Unbox videos to your TiVo DVR from two places - the Amazon Unbox website and directly from your TiVo DVR.

If you're shopping on the Amazon Unbox Website, just look for the TiVo logo to find TiVo-enabled videos. You'll be able to select your TiVo DVR as a RemoteLoad download destination each time you purchase or rent a video.